UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYvB/ay4uDVNcgd1WKNatvMxwZpkpTqMB5mYBqQHCPw=' 
WHERE 
  key_id = '40a92eb712a51e6915034c2f2fb35683fc4065b6e33eec64ce405a3657a74a7e' 
  AND (
    token = 'TYvB/ay4uDVNcgd1WKNatvMxwZpkpTqMB5mYBqQHCPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )